Recently I had four of my existing windows replaced – three of which were large Ranchsliders. The whole process went smoothly with the installation completed in a day while I was at work. I now have larger openings allowing an easier flow from indoors to outdoors. The original aluminium was `denim blue’ and they matched the joinery, so changing windows throughout the whole house was not necessary. Double Glazing was included – I am sure by winter 2020 I will be changing the rest of the aluminium. Well Done Ali-frame Windows & Doors and thanks for making the complete process stress-free.